We'bad better等于We 什么?

We'bad better等于We 什么? We-------------------------------------(用bad better造句) we'd better _________ 什么? we're 等于什么 we bad better__swimming now off是个什么用法?the better we do our work the better off we shall We'd better ______ sleep in the bad.I think it's not good fo Better That We we will be better We'd better invite ( ). we know each better I hope we will be better tomorro什么意思